Great ServiceBy Georgeon 3/2/2013

Great product works perfect on the ro system on well water after the water softener. Great service too.

Ready to go out of the box just PnPBy Jeremyon 2/18/2013

Jeremy would recommend this product to a friend

One of my RODI units is a cheapy nonBRS model with little horizontal DI stage, bought this to upgrade it, comes with everything you need just stick in your 1/4" tube into the fitting and you're good to go.

Single DI canisterBy ADRIANon 7/27/2012

ADRIAN would recommend this product to a friend

It included everything I needed to add DI to my existing RO system. The included tubing is ok. I prefer the heavier tubing that typically comes with the RO filters although it is perfectly serviceable.

Best Value to add the DI StageBy Robert Knasel Reef Tank Adventureon 7/22/2012

Robert Knasel Reef Tank Adventure would recommend this product to a friend

This is a great easy to setup option to add to your RO unit to take the purification to the next level. Noticed a significant decrease in TDS numbers.

Quality productBy Brandonon 7/14/2012

Brandon would recommend this product to a friend

My city water tds is 265ppm, after the ro unit it is 6ppm and after this di it is 0. Quality product, super easy to install.

easy to useBy Bradyon 9/29/2011

Brady would recommend this product to a friend

This is a great product. Does the job very well and is the value is great. I find it is very easy to change out the DI, thanks to this product

Great buy excellent build By Darrylon 7/15/2011

Darryl would recommend this product to a friend

Great buy excellent build. Extremely high quality, easy install, adding a second di canister will allow me to ensure that i am maximizing the use of all of my di resin, and that extra polishing of the water is a plus.

Great productBy Bobon 4/1/2011

Bob would recommend this product to a friend

Good quality, super easy install. Bought it to add to existing ro unit for my sw tank and I'm glad I did.

Simple and affordableBy Markon 3/26/2011

Mark would recommend this product to a friend

I love this simple and affordable tool for providing an extra "polishing" of my RO product water. Simple to install, great for my reef and the color changing media leaves no questions about when it is time to change, lasts a long time as well.

GrBy Daveon 1/13/2011

Dave would recommend this product to a friend

I bought this to add on to an older RO unit I had. Hooking it up was simple and the canister is built to last. I have looked at other canisters at double the price but this canister is twice as good at half the price. Easy to chage the resin canister and do not have to worry about any leaks which is what I like about all your products. Thumbs up again.

Great product... 0 TDSBy Timon 8/13/2010

Tim would recommend this product to a friend

Got this canister to replace a small DI filter that came with an older RO/DI system. The old filter was...old and needed to be replaced. This style filter was much more convenient, much larger, holds more media, and just better overall. Straight out of the box, I hooked it up to the RO system and it was reading 0 TDS straight with the first bit of water that came out of the filter.

Only The BestBy Brandonon 8/9/2010

Brandon would recommend this product to a friend

This DI add on uses only the highest quality parts and gets the job done. Excellent value! No need to own any other at double the price.